Imaging head



FIG. 1 is a front perspective view of an imaging head;

FIG. 2 is a right side elevational view thereof;

FIG. 3 is a front elevational view thereof; and,

FIG. 4 is a top view thereof.

The broken lines in the drawings are environmental and are for illustrative purposes only, forming no part of the claimed design. 

We claim the ornamental design for an imaging head, as shown and described. 